Cassette storage rack



FIG. 1 is a perspective view of a cassette storage rack showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view, the left side being a mirror image thereof;

FIG. 7 is a top plan view of a modified embodiment of the cassette storage rack shown in FIG. 1;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a rear elevational view thereof; and

FIG. 11 is a right side elevational view, the left side being a mirror image thereof. 

The ornamental design for a cassette storage rack, as shown and described. 